The effect of obesity and cancer stem cells in tumor model with time delay

Authors

  • Udomchalermpat S Department of Mathematics, Faculty of Applied Science, King Mongkut’s University of Technology North Bangkok, Bangkok 10800, Thailand
  • Koonprasert S Department of Mathematics, Faculty of Applied Science, King Mongkut’s University of Technology North Bangkok, Bangkok 10800, Thailand
  • Kunnawuttipreechachan E Department of Mathematics, Faculty of Applied Science, King Mongkut’s University of Technology North Bangkok, Bangkok 10800, Thailand

Keywords:

Obesity, Stem cells, Tumor model, Time delay, Stability Analysis

Abstract

In this paper, the obesity and tumor model with cancer stem cells has been analyzed. We aim to show that all solutions of the model are non-negative and bounded. Next, we find all equilibria of the models. We also investigate the conditions for the existence of positive equilibria for the model. Next, the local of the positive equilibrium is determined by the linearization method. Finally, we illustrate the numerical results using some advantages of mathematical software to support the analytic results and show the effect of some parameters for the model.

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Published

2024-02-26

How to Cite

Udomchalermpat, S., Koonprasert, S., & Kunnawuttipreechachan, E. (2024). The effect of obesity and cancer stem cells in tumor model with time delay. COMPUSOFT: An International Journal of Advanced Computer Technology, 9(04), 3633–3641. Retrieved from https://ijact.in/index.php/j/article/view/564

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Section

Original Research Article

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